/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.ambari.annotations;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;
/**
* The {@code Experimental} annotation is used to mark an area of code which
* contains untested functionality. This allows areas of code
* which may not be completed to be quickly located.
*/
@Retention(RetentionPolicy.SOURCE)
@Target({ ElementType.TYPE, ElementType.METHOD, ElementType.CONSTRUCTOR,
ElementType.ANNOTATION_TYPE, ElementType.PACKAGE, ElementType.FIELD,
ElementType.LOCAL_VARIABLE })
public @interface Experimental {
/**
* The logical feature set that an experimental area of code belongs to.
*
* @return
*/
ExperimentalFeature feature();
}